Database
A DBMS makes it possible for end users to create, read, update and delete data in a database.Microcontroller
A microcontroller built onto a single printed circuit board. This board provides all of the circuitry necessary for a useful control task. We use Arduino Microcontroller.Visual Basic 6.0
Visual Basic provides a graphical user interface GUI that allows the developer to drag and drop objects into the program as well as manually write program code.